After two previous failed launches and years of delays, Japan’s space agency JAXA finally achieved success with the third attempt of its new flagship rocket, the H3. Launched from Tanegashima Space Center, the H3 successfully reached orbit carrying two small satellites.
This accomplishment marks a significant milestone for Japan’s space program, aiming to compete with rockets like SpaceX’s Falcon 9 and potentially deliver cargo to future lunar bases.The H3 is designed for flexibility, cost-effectiveness, and high reliability, aiming to maintain Japan’s independent access to space. It boasts a unique first-stage engine offering greater thrust compared to existing rockets and has the potential to be the most cost-effective launch vehicle available.
This successful launch comes after a series of challenges for JAXA. The first H3 attempt in February 2023 faced ignition issues, while the second try in March resulted in a self-destruct command due to technical problems. However, JAXA persevered, making improvements to the ignition system and leading to this successful launch.While the H3 is not reusable like the Falcon 9, its successful launch signifies potential advancements in launch technology.
Experts believe this achievement strengthens Japan’s space program, which, despite past setbacks, has ambitious goals for future exploration. The successful H3 launch paves the way for Japan to compete with major space players and potentially contribute to more affordable exploration of the solar system.